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JSON Viewer Pro

Chrome extension by Shlomo · Productivity · Developer

A Chrome extension in Productivity · Developer with 4 users, barely installed. Audience over the last 30 days: unchanged.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 1 screenshot

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
4
Rating
not rated yet
Users, last 30 days
Unchanged
Version
1.0.0
Updated in the store
2025-09-02
Published
2025-09-02
Manifest
V3
Browser access
2 permissions

How it has moved

Users
unchanged since 29.09
3-5 · 10 readings
  1. 2026-10-043
  2. 2026-10-094
  3. 2026-10-103
  4. 2026-10-164
  5. 2026-10-184
  6. 2026-10-215
  7. 2026-10-224
  8. 2026-10-235
  9. 2026-10-274
  10. 2026-10-284
Users
+4 since 31.08
0-6 · 23 readings
  1. 2026-08-310
  2. 2026-09-023
  3. 2026-09-034
  4. 2026-09-043
  5. 2026-09-064
  6. 2026-09-085
  7. 2026-09-094
  8. 2026-09-135
  9. 2026-09-156
  10. 2026-09-174
  11. 2026-09-206
  12. 2026-09-215
  13. 2026-09-284
  14. 2026-10-043
  15. 2026-10-094
  16. 2026-10-103
  17. 2026-10-164
  18. 2026-10-184
  19. 2026-10-215
  20. 2026-10-224
  21. 2026-10-235
  22. 2026-10-274
  23. 2026-10-284

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Act on the current tab, but only after you click it activeTab
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

Shlomo publishes 4 listings we track, 614 users between them.

  1. Auto-Close Old Tabs Shlomo · Productivity · Tools · published 2024-11-13 595 users
  2. Domain Redirect Tracker Shlomo · Productivity · Developer · published 2024-11-14 9 users
  3. JSON Formatter Pro 2026 Shlomo · Productivity · Developer · published 2025-09-02 6 users

Like this one

Listings the catalog judges closest in what they say they do.

  1. JSON Viewer Pro Describes nearly the same job, smaller audience 34 users ★ 5.0
  2. JSON Viewer_beta Describes nearly the same job, smaller audience 3 users
  3. JSON Formatter & Viewer Describes nearly the same job, smaller audience 107 users ★ 5.0
  4. JSON Viewer V3 Describes nearly the same job, smaller audience 394 users ★ 5.0
  5. JSONly - Auto-detect, format and edit JSON Describes nearly the same job, smaller audience 15 users ★ 5.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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Users and rating on Ext Ops Panel

Markdown

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HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-27. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built